Utility knife



FIG. 1 is a perspective view of a squeeze knife embodying the new design;

FIG. 2 is a right side view thereof.

FIG. 3 is a left side view thereof.

FIG. 4 is a front view thereof.

FIG. 5 is a back view thereof.

FIG. 6 is a top view thereof.

FIG. 7 is a bottom view thereof.

FIG. 8 is a perspective view of the squeeze knife of FIG. 1, showing the design with alternate unclaimed broken line features.

FIG. 9 is a right side view thereof.

FIG. 10 is a left side view thereof.

FIG. 11 is a front view thereof.

FIG. 12 is a back view thereof.

FIG. 13 is a top view thereof; and,

FIG. 14 is a bottom view thereof.

The broken lines depict portions of the utility knife in which the design is embodied that are not considered part of the claimed design. 

CLAIM The ornamental design for a utility knife, as shown and described. 